/*
 * MIT License
 *
 * Copyright (c) 2024-2048 冰羽
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in all
 * copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 * SOFTWARE.
 */

package cn.star.framework.jwt.controller;

import cn.star.framework.controller.AbstractController;
import cn.star.framework.core.api.AppResult;
import cn.star.framework.core.api.Pageable;
import cn.star.framework.jwt.core.JwtTokenProvider;
import cn.star.framework.jwt.security.entity.Token;
import cn.star.framework.jwt.security.service.TokenService;
import com.fasterxml.jackson.annotation.JsonInclude;
import com.fasterxml.jackson.annotation.JsonInclude.Include;
import io.jsonwebtoken.Claims;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import java.util.Date;
import java.util.List;
import java.util.stream.Collectors;
import javax.servlet.http.HttpServletRequest;
import lombok.Getter;
import lombok.Setter;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.PathVariable;
import org.springframework.web.bind.annotation.RequestBody;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

/**
 * Token管理<br>
 *
 * @author zhaoweiping
 *     <p style='color: red'>Created on 2024-09-23 11:06:00
 * @since 3.0.0
 */
@Slf4j
@RestController
@RequestMapping(value = "/token")
@Api(tags = "Token管理")
public class TokenController extends AbstractController<Token, String> {
  @Autowired @Getter private TokenService service;
  @Autowired private JwtTokenProvider provider;

  @Override
  @DeleteMapping
  @ApiOperation(value = "删除Token")
  public AppResult<List<Token>> deleteByIds(@RequestBody String... ids) {
    return super.deleteByIds(ids);
  }

  @Override
  @GetMapping("/{id}")
  @ApiOperation(value = "在线用户(主键)")
  public AppResult<Token> get(@PathVariable(value = "id") String id) {
    return super.get(id);
  }

  @GetMapping("/page")
  @ApiOperation(value = "在线用户")
  public AppResult<Pageable<TokenDto>> pageable(HttpServletRequest request) {
    Pageable<Token> data = super.pageable(request, Token.class).getData();

    Pageable<TokenDto> pageable = new Pageable<>();
    pageable.setPageNo(data.getPageNo());
    pageable.setPageSize(data.getPageSize());
    pageable.setTotal(data.getTotal());
    pageable.setData(this.build(data.getData()));

    return AppResult.ofSuccess(pageable);
  }

  private List<TokenDto> build(List<Token> tokens) {
    List<TokenDto> list =
        tokens.stream().map(i -> new TokenDto(i, provider)).collect(Collectors.toList());

    return list;
  }

  @JsonInclude(Include.NON_NULL)
  private static class TokenDto extends Token {

    /** 账号 */
    @Getter @Setter private String username;

    /** 发布者 */
    @Getter @Setter private String issuer;

    /** 发布时间 */
    @Getter @Setter private Date issuedAt;

    /** 过期时间 */
    @Getter @Setter private Date expiration;

    /** 过期时间(剩余毫秒数) */
    @Getter @Setter private Long expire;

    /** 解析是发生的错误 */
    @Getter @Setter private String message;

    public TokenDto(Token token, JwtTokenProvider provider) {
      this.setId(token.getId());
      this.setType(token.getType());
      this.setClientIp(token.getClientIp());

      try {
        String accessToken = token.getAccessToken();
        Claims claims = provider.parseClaims(accessToken);
        this.username = claims.getSubject();
        this.issuer = claims.getIssuer();
        this.issuedAt = claims.getIssuedAt();
        this.expiration = claims.getExpiration();
        this.expire = provider.getTokenExpiredTimeMillis(accessToken);
      } catch (Exception e) {
        this.message = e.getMessage();
      }
    }
  }
}
